What platform are you using when you see this problem? Is it a unix-based
platform ("headless" by any chance)?
On 5/20/07, Markus Härnvi <[EMAIL PROTECTED]> wrote:
Hi!
I have an issue (de)serializing instances of java.awt.Color. I have a
working solution:
I Added a java.awt packages in my own source code and added a .betwixt
file there:
<?xml version='1.0' encoding='UTF-8' ?>
<info primitiveTypes='attribute'>
<element name="color">
<attribute name='className' value='java.awt.Color'/>
<hide property="colorSpace"/>
<addDefaults/>
</element>
</info>
Then I implemented ChainedBeanCreator and got the RGB values from the
attribute:
mapping.getAttributes().getValue("red"), and return a new Color instance.
It works fine, but when used in Tomcat and in an application built on
Netbeans Platform the betwixt file is not found. I think it's a
classloading issue. Tomcat and Netbeans won't let me load things from
the java.awt package inside my jar file. The result is that the RGB
values end up as elements instead of attributes, and my
ChainedBeanCreator fails.
So, I need to rework the ChainedBeanCreator to work with elements, and
I can't figure it out. Here is the resulting XML (without the betwixt
file in action):
<color id="1285042238">
<RGB><![CDATA[-65536]]></RGB>
<alpha><![CDATA[255]]></alpha>
<blue><![CDATA[0]]></blue>
<green><![CDATA[0]]></green>
<red><![CDATA[255]]></red>
....
</color>
Anyone have an example on how to work with elements in a
ChainedBeanCreator? I guess other people need to deal with
java.awt.Color properties?
/Markus
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